MCQ
Sulphur is used for vulcanization of rubber to make it:
- AHard
- ✓Elastic
- CMalleable
- DSoft
✓
Answer
Correct option: B.
Elastic
Sulphur is used for vulcanization of rubber to make it more strong, tough and elastic.
Note: Natural rubber is soft, sticky and has less tensile strength.
Note: Natural rubber is soft, sticky and has less tensile strength.
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